private void initialized(IntPtr board, int status)
{
System.Diagnostics.Debug.WriteLine("Board Initialized!");
mbl_mw_metawearboard_set_time_for_response(board, 500);
mbl_mw_acc_set_odr(board, 50f);
mbl_mw_acc_write_acceleration_config(board);
var acc_signal = mbl_mw_acc_get_acceleration_data_signal(board);
dataprocDelegates["ff"] = new Fn_IntPtr(ff => {
dataprocDelegates["ff_handler"] = new Fn_IntPtr(dataPtr => {
System.Diagnostics.Debug.WriteLine("In FreeFall");
});
logReadyDelegates[0] = new Fn_IntPtr(logger => {
mbl_mw_logger_subscribe(logger, dataprocDelegates["ff_handler"]);
System.Diagnostics.Debug.WriteLine("Free Fall logger ready");
System.Diagnostics.Debug.WriteLine("Processor Setup Complete");
});
mbl_mw_datasignal_log(ff, logReadyDelegates[0]);
});
dataprocDelegates["no_ff"] = new Fn_IntPtr(noFF => {
dataprocDelegates["no_ff_handler"] = new Fn_IntPtr(dataPtr => {
System.Diagnostics.Debug.WriteLine("Not in FreeFall");
});
logReadyDelegates[1] = new Fn_IntPtr(logger => {
mbl_mw_logger_subscribe(logger, dataprocDelegates["no_ff_handler"]);
System.Diagnostics.Debug.WriteLine("No Free Fall logger ready");
});
mbl_mw_datasignal_log(noFF, logReadyDelegates[1]);
});
dataprocDelegates["threshold"] = new Fn_IntPtr(ths => {
mbl_mw_dataprocessor_comparator_create(ths, Comparator.Operation.EQ, 1, dataprocDelegates["no_ff"]);
mbl_mw_dataprocessor_comparator_create(ths, Comparator.Operation.EQ, -1, dataprocDelegates["ff"]);
});
dataprocDelegates["avg"] = new Fn_IntPtr(avg => {
mbl_mw_dataprocessor_threshold_create(avg, Threshold.Mode.BINARY, 0.5f, 0,
dataprocDelegates["threshold"]);
});
dataprocDelegates["rss"] = new Fn_IntPtr(rss => {
mbl_mw_dataprocessor_average_create(rss, 4, dataprocDelegates["avg"]);
});
//whoops, wrong fn name
mbl_mw_dataprocessor_rss_create(acc_signal, dataprocDelegates["rss"]);
}
private bool setup_logging_signals()
{
try
{
mbl_mw_logging_clear_entries(getBoard());
} catch (Exception e)
{
info("failed to clear log on MetaWear device: " + e);
}
mbl_mw_metawearboard_set_time_for_response(getBoard(), 500);
setup_device_counters = 0;
IntPtr accSignal = getAccSignal(false);
if (accSignal.ToInt64() == 0)
{
return(false);
}
IntPtr gyroSignal = getGyroSignal();
if (gyroSignal.ToInt64() == 0)
{
return(false);
}
config_acc(accSignal);
config_gyro(gyroSignal);
setup_GPIO();
System.Diagnostics.Debug.WriteLine("GOOD: setup data signals, now registering logger");
var logAccFn = new Fn_IntPtr((IntPtr _accLogger) =>
{
accLogger = _accLogger;
if (accLogger.ToInt64() != 0)
{
System.Diagnostics.Debug.WriteLine("GOOD: acc-logger ready");
mbl_mw_logger_subscribe(accLogger, accDataHandler);
failed_to_create_acc_logger = false;
}
else
{
System.Diagnostics.Debug.WriteLine("ERROR: failed to create the acc-logger");
failed_to_create_acc_logger = true;
}
setup_device_counters++;
});
var logGyroFn = new Fn_IntPtr((IntPtr _gyroLogger) =>
{
gyroLogger = _gyroLogger;
if (gyroLogger.ToInt64() != 0)
{
System.Diagnostics.Debug.WriteLine("GOOD: gyro-logger ready");
mbl_mw_logger_subscribe(gyroLogger, gyroDataHandler);
failed_to_create_gyro_logger = false;
}
else
{
System.Diagnostics.Debug.WriteLine("ERROR: failed to create the gyro-logger");
failed_to_create_gyro_logger = true;
}
setup_device_counters++;
});
if (useAccel)
{
mbl_mw_datasignal_log(accSignal, logAccFn);
}
if (useGyro)
{
mbl_mw_datasignal_log(gyroSignal, logGyroFn);
}
string dir = ApplicationData.Current.LocalFolder.Path;
this.textBox.Text = "storing data in: " + dir;
disableOptions();
return(true);
}
